Recently, LED energy storage street lamps with the functions of autonomous storage, power supply and emergency guarantee have been installedon the streetsof Hangzhou, which contributes Hangzhou’s wisdom to the carbon neutrality in the lighting field.

The street lamps can be charged during the off-peak period for electricity consumption, and discharged during the peak period for electricity consumption, to reduce the energy consumption for lighting.The AI algorithm can optimize the charging & discharging strategies based on the time-of-use pricing. The street lamps are equipped with“emergency power banks”, to achieve the autonomous power supply on rainy and snowy days. They have “fitness bracelets” to transmit data in a real-time manner,quickly locate the faults andaccelerate the maintenance speed.